Hardware Spec Index

Zephyra FN-9621 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9621-CORE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index608 (Case Fans scale)
Category rank#17,140
Street price$19
Power3 W
Performance per dollar32.00
Released2026

Specifications

BrandZephyra
ModelZephyra FN-9621 Core
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9621 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/751737 (accessed 2026-10-24).